EN AW-7020 60 x 1520 x 3020 mm
Material id:
1255189
Thickness
60 mm
Width
1520 mm
Length
3020 mm
Temper
T651
Weight
≈ 765.68 kg/pc
CO2e (avg)
≈ 8.7 kg/kg
Stock
Stock material
EN AW-7020
Is a short-chipped alloy with a very high strength. The alloy has a low corrosion resistance and a low welding- and anodizing level.
We are not liable for items out of stock. The specified weight is theoretical. Please contact us if you have any further enquiries.
Technical Specifications
Alloys
| Density | Si | Fe | Cu | Mn | Mg | Cr | Zn | Zr | Zr+Ti | Other | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | g/cm3 | Max | Max | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Max | Rest |
| EN AW-7020 | 2.78 | 0.35 | 0.4 | 0.2 | 0.05 | 0.5 | 1 | 1.4 | 0.1 | 0.35 | 4 | 5 | 0.1 | 0.16 | 0.08 | 0.25 | 0.15 | Al, Aluminium |
Aluminium Properties
| Thermal conductivity | Coefficient of thermal expansion | Melting point | Elastic modulus | Electrical conductivity | |||
|---|---|---|---|---|---|---|---|
| Alloy | Temper | W/m*K | µm/(m*K) | min °C | max °C | KN/mm2 | %IACS |
| EN AW-7020 | O | 23.3 | 605 | 645 | 70 | ||
| EN AW-7020 | T5 | 139 | 23.3 | 605 | 645 | 70 | 35 |
| EN AW-7020 | T6 | 140 | 23.3 | 605 | 645 | 70 | 35 |
Mechanical properties
| Tensile strength (Rm) MPa | Proof stress (Rp0,2) | Elongation | Brinell Hardness | Thickness interval | Elongation A50mm | Bend radius 90° | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Norm | Alloy | Temper | Rm N/mm2 | MPa | % min | HBS | mm | % min | t | |
| EN 485-2:2008 | EN AW-7020 | T651 | 350 | 280 | - | 104 | 0.4 | 1.5 | 7 | 3.5 |
| EN 485-2:2008 | EN AW-7020 | T651 | 350 | 280 | - | 104 | 1.5 | 3 | 8 | 4 |
| EN 485-2:2008 | EN AW-7020 | T651 | 350 | 280 | - | 104 | 3 | 6 | 10 | 5.5 |
| EN 485-2:2008 | EN AW-7020 | T651 | 350 | 280 | - | 104 | 6 | 12.5 | 10 | 8 |
| EN 485-2:2008 | EN AW-7020 | T651 | 350 | 280 | 9 | 104 | 12.5 | 40 | - | - |
| EN 485-2:2008 | EN AW-7020 | T651 | 340 | 270 | 8 | 101 | 40 | 100 | - | - |
| EN 485-2:2008 | EN AW-7020 | T651 | 330 | 260 | 7 | 98 | 100 | 150 | - | - |
| EN 485-2:2008 | EN AW-7020 | T651 | 330 | 260 | 6 | 98 | 150 | 175 | - | - |
| EN 485-2:2008 | EN AW-7020 | T651 | 330 | 260 | 5 | - | 175 | 250 | - | - |